碲化锌

Zinc telluride can be easily doped, and for this reason it is one of the more common semiconducting materials used in optoelectronics. ZnTe is important for development of various semiconductor devices, including blue LEDs, laser diodes, solar cells, and components of microwave generators. It can be used for solar cells, for example, as a back-surface field layer and p-type semiconductor material for a CdTe/ZnTe structure[6] or in PIN diode structures. The material can also be used as a component of ternary semiconductor compounds.Zinc telluride together with lithium niobate is often used for generation of pulsed terahertz radiation in time-domain terahertz spectroscopy and terahertz imaging.

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

MFCD00043079

215-260-2

ZnTe

192.97

1240°

5.9

3.56

Ambient temperatures.

-140 Mesh Powder

It decomposes in water.

14,10162

20/22
Harmful by inhalation and if swallowed.

9-36-60
Keep container in a well-ventilated place.Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

 

是

 

H302-H332
Harmful if swallowed.Harmful if inhaled.

P261-P264-P270-P304+P340-P301+P312a-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Dispose of contents/container in accordance with local/regional/national/international regulations.